In the last couple of years the use of commercial appliances gained popularity in home kitchen designs. This reflects a client desire for high tech gadgetry that is currently being integrated into more standard lines of appliances as well. Appliances such as refrigerators and ventilation hoods are now available with flat screen TVs built into them. Professional and residential ranges now offer multi-fuel options and can included interchangeable components such as grills and griddles. Dishwashers, microwaves, and refrigerators are all now being sold in drawer-like configurations for more flexible use. Appliances are also now being offered in a new variety of colors, though stainless steel is still the most commonly used.